FR2404303A1 - DIRECT LOAD COUPLING COMPONENT - Google Patents
DIRECT LOAD COUPLING COMPONENTInfo
- Publication number
- FR2404303A1 FR2404303A1 FR7827076A FR7827076A FR2404303A1 FR 2404303 A1 FR2404303 A1 FR 2404303A1 FR 7827076 A FR7827076 A FR 7827076A FR 7827076 A FR7827076 A FR 7827076A FR 2404303 A1 FR2404303 A1 FR 2404303A1
- Authority
- FR
- France
- Prior art keywords
- coupling component
- load coupling
- direct load
- direct
- coupled component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000002800 charge carrier Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
- H01L29/765—Charge-coupled devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/47—Schottky barrier electrodes
- H01L29/475—Schottky barrier electrodes on AIII-BV compounds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Light Receiving Elements (AREA)
Abstract
L'invention concerne un composant à couplage direct de charge. Dans ce composant à couplage direct de charge, qui comporte, sur un substrat semi-conducteur, un ensemble d'électrodes 10 à 13, 21 à 23, 31 à 33, 41 à 43, 50, le corps semi-conducteur comporte un substrat de GaAS semi-isolant sur lequel est disposée une couche de GaAs conductrice du type n possédant une concentration de porteurs de charge comprise entre 1.10**15 et 5.10**17 cm**-3, tandis que lesdites électrodes forment une jonction bloquante avec cette couche conductrice du type n. Application notamment aux dispositifs à transfert de charge rapides.A direct charge coupled component is disclosed. In this direct charge coupled component, which comprises, on a semiconductor substrate, a set of electrodes 10 to 13, 21 to 23, 31 to 33, 41 to 43, 50, the semiconductor body has a substrate of semi-insulating GaAS on which is disposed a layer of conductive GaAs of type n having a concentration of charge carriers between 1.10 ** 15 and 5.10 ** 17 cm ** - 3, while said electrodes form a blocking junction with this n-type conductive layer. Application in particular to fast charge transfer devices.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772743245 DE2743245A1 (en) | 1977-09-26 | 1977-09-26 | CHARGE-COUPLED COMPONENT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2404303A1 true FR2404303A1 (en) | 1979-04-20 |
FR2404303B1 FR2404303B1 (en) | 1983-08-19 |
Family
ID=6019909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827076A Granted FR2404303A1 (en) | 1977-09-26 | 1978-09-21 | DIRECT LOAD COUPLING COMPONENT |
Country Status (5)
Country | Link |
---|---|
US (1) | US4264915A (en) |
JP (1) | JPS5457869A (en) |
DE (1) | DE2743245A1 (en) |
FR (1) | FR2404303A1 (en) |
GB (1) | GB2005074A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692993A (en) * | 1978-12-05 | 1987-09-15 | Clark Marion D | Schottky barrier charge coupled device (CCD) manufacture |
GB2043336B (en) * | 1979-02-19 | 1983-02-09 | Philips Electronic Associated | Charge-coupled devices |
EP0025658A3 (en) * | 1979-09-18 | 1983-04-20 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Improvements in or relating to charge storage and transfer devices and their fabrication |
US4696533A (en) * | 1981-01-12 | 1987-09-29 | Massachusetts Institute Of Technology | Spatial light modulator |
GB2100511B (en) * | 1981-05-15 | 1985-02-27 | Rockwell International Corp | Detector for responding to light at a predetermined wavelength and method of making the detector |
JPS58103172A (en) * | 1981-12-16 | 1983-06-20 | Nec Corp | Charge transfer device |
US4675714A (en) * | 1983-02-15 | 1987-06-23 | Rockwell International Corporation | Gapless gate charge coupled device |
US4735913A (en) * | 1986-05-06 | 1988-04-05 | Bell Communications Research, Inc. | Self-aligned fabrication process for GaAs MESFET devices |
WO1991014284A1 (en) * | 1990-03-06 | 1991-09-19 | Unisearch Limited | Schottky junction charge coupled device |
AU1995092A (en) * | 1991-05-10 | 1992-12-30 | Q-Dot. Inc. | High-speed peristaltic ccd imager with gaas fet output |
US5138416A (en) * | 1991-07-12 | 1992-08-11 | Xerox Corporation | Multi-color photosensitive element with heterojunctions |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2132441A1 (en) * | 1971-04-06 | 1972-11-17 | Western Electric Co | |
GB1498940A (en) * | 1974-10-25 | 1978-01-25 | Nat Res Dev | Semiconductor devices |
DE2658526A1 (en) * | 1976-12-23 | 1978-06-29 | Siemens Ag | Charge coupled transmission device for two phase operation - using layer of gallium arsenide with row of Schottky contacts |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3700932A (en) * | 1970-02-16 | 1972-10-24 | Bell Telephone Labor Inc | Charge coupled devices |
US3739240A (en) * | 1971-04-06 | 1973-06-12 | Bell Telephone Labor Inc | Buried channel charge coupled devices |
JPS48101889A (en) * | 1972-04-03 | 1973-12-21 | ||
DE2316612A1 (en) * | 1972-04-03 | 1973-10-18 | Hitachi Ltd | CHARGE TRANSFER SEMICONDUCTOR DEVICES |
NL181766C (en) * | 1973-03-19 | 1987-10-16 | Philips Nv | LOAD-COUPLED SEMICONDUCTOR CIRCUIT, WHICH PACKAGES MAY BE TRANSFERRED FROM A SEMICONDUCTOR LAYER TO A SEMI-CONDUCTOR LAYER BY A SEMI-CONDUCTOR LAYER. |
DE2400208A1 (en) * | 1974-01-03 | 1975-07-17 | Siemens Ag | CHARGE-COUPLED TRANSFER ARRANGEMENTS ARE USED FOR CARGO TRANSFER MAJORITY CARRIERS |
US3965481A (en) * | 1974-11-22 | 1976-06-22 | U.S. Philips Corporation | Charge transfer device with J FET isolation and means to drain stray charge |
US4151539A (en) * | 1977-12-23 | 1979-04-24 | The United States Of America As Represented By The Secretary Of The Air Force | Junction-storage JFET bucket-brigade structure |
-
1977
- 1977-09-26 DE DE19772743245 patent/DE2743245A1/en not_active Withdrawn
-
1978
- 1978-08-21 US US05/935,532 patent/US4264915A/en not_active Expired - Lifetime
- 1978-09-21 FR FR7827076A patent/FR2404303A1/en active Granted
- 1978-09-25 GB GB7837946A patent/GB2005074A/en not_active Withdrawn
- 1978-09-25 JP JP11782478A patent/JPS5457869A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2132441A1 (en) * | 1971-04-06 | 1972-11-17 | Western Electric Co | |
GB1498940A (en) * | 1974-10-25 | 1978-01-25 | Nat Res Dev | Semiconductor devices |
DE2658526A1 (en) * | 1976-12-23 | 1978-06-29 | Siemens Ag | Charge coupled transmission device for two phase operation - using layer of gallium arsenide with row of Schottky contacts |
Non-Patent Citations (2)
Title |
---|
EXBK/74 * |
EXBK/78 * |
Also Published As
Publication number | Publication date |
---|---|
US4264915A (en) | 1981-04-28 |
DE2743245A1 (en) | 1979-04-05 |
JPS5457869A (en) | 1979-05-10 |
GB2005074A (en) | 1979-04-11 |
FR2404303B1 (en) | 1983-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |